.bg{
    background-color: #ffffff;
    width: 100%;
    height: 2500px;
}
.green{
    background-image: url("./img/qc.jpg");
    background-size:cover;
    width: 100%;
    height: 16%;
    float: left;
}
.white{
    width:100%;
    height: 1%;
    background-color: #ffffff;
}
.red{
    width:100%;
    height: 70%;
    background-color: #ffffff;
}
.c{
    height: 130%;
    font-weight: bold;
    font-size: 120px;
    text-align: center;
    color: #ffffff;
    background-image: url("./img/pd.jpg");
    width: 23.3%;
    float: left;
    margin-left: 1.4%;
    margin-top: 1%;
}
.b{
    font-size: 34px;
    color: #002715;
    display: none;
}
.hj{
    margin-top: 10%;
    width: 48%;
}
.d{
    font-size: 24px;
    color: #ffffff;
}
.wa{
    margin-top: 60%;
    width: 48%;
}
.f{
    font-size: 34px;
    color: #002715;
    display: none;
}
.e{
    font-size: 24px;
    color: #ffffff;
}
.pen{
    margin-top: 90%;
    width: 56%;
}
.final{
    width: 1000%;
    height: 20px;
    background-color: #ffffff;
}
.p{
    font-size: 34px;
    color: #002715;
    display: none;
}
.w{
    line-height:180%;
    font-size: 20px;
    font-weight: bold;
    color: #ffffff;
    display: none;
    text-shadow:#010101 0 2px 0;
}
.tw{
    display: none;
}
.end{
    margin-top: 50%;
    font-size: 60px;
    color: #ffffff;
    text-shadow: 1px 0 1px #00b060, 0 1px 1px #00b060,
    0 -1px 1px #00b060, -1px 0 1px #00b060;
    display: none;
}